TLE207XA Datasheet, PDF (37/81 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

ą
TLE207x, TLE207xA
EXCALIBUR LOWĆNOISE HIGHĆSPEED
JFETĆINPUT OPERATIONAL AMPLIFIERS
SLOS181B − FEBRUARY 1997 − REVISED APRIL 2004
TLE2074I electrical characteristics at specified free-air temperature, V_CC± = ±5 V (unless otherwise
noted)
PARAMETER
VIO
α_VIO
Input offset voltage
Temperature coefficient
of input offset voltage
IIO
Input offset current
IIB
Input bias current
TEST CONDITIONS
VIC = 0,
RS = 50 Ω
VO = 0,
VIC = 0,
VO = 0,
See Figure 4
TA†
25°C
Full range
Full range
25°C
Full range
25°C
Full range
Common-mode input
VICR _{voltage range}
RS = 50 Ω
25°C
Full range
IO = − 200 µA
25°C
Full range
Maximum positive peak
VOM _{+ output voltage swing}
IO = − 2 mA
25°C
Full range
IO = − 20 mA
25°C
Full range
IO = 200 µA
25°C
Full range
Maximum negative peak
VOM _{− output voltage swing}
IO = 2 mA
25°C
Full range
IO = 20 mA
25°C
Full range
25°C
RL = 600 Ω _{Full range}
Large-signal differential
AVD _{voltage amplification}
VO = ±2.3 V RL = 2 kΩ
25°C
Full range
RL = 10 kΩ
25°C
Full range
ri
Input resistance
VIC = 0
25°C
ci
Input
capacitance
Common mode
Differential
VIC = 0,
See Figure 5
25°C
25°C
zo
Open-loop output impedance
CMRR Common-mode rejection ratio
f = 1 MHz
VIC = VICRmin,
VO = 0,
RS = 50 Ω
25°C
25°C
Full range
Supply-voltage rejection ratio
kSVR _{(∆VCC± /∆VIO)}
† _{Full range is − 40°C to 85°C.}
VCC _± = ± 5 V to ± 15 V,
VO = 0,
RS = 50 Ω
25°C
Full range
TLE2074I
MIN TYP MAX
−1.6
5
9
10.1 30
15 100
5
20 175
10
5
5
to
to
−1 ^−1.9
5
to
− 0.8
3.8 4.1
3.7
3.5 3.9
3.4
1.5 2.3
1.5
−3.8 −4.2
− 3.7
−3.5 −4.1
− 3.4
−1.5 −2.4
− 1.5
80 91
79
90 100
89
95 106
94
1012
11
2.5
80
70 89
68
82 99
80
TLE2074AI
MIN TYP MAX
− 0.5
3
7
UNIT
mV
10.1 30 µV/°C
15 100 pA
5 nA
20 175 pA
10 nA
5
5
to
to
−1 −1.9
V
5
to
− 0.8
3.8 4.1
3.7
3.5 3.9
V
3.4
1.5 2.3
1.5
−3.8 −4.2
− 3.7
−3.5 −4.1
V
− 3.4
−1.5 −2.4
− 1.5
80 91
79
90 100
dB
89
95 106
94
1012
Ω
11
pF
2.5
80
Ω
70 89
dB
68
82 99
dB
80
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
37